Optimal Charging Strategy of Electric Vehicle

Abstract

The increasing trend towards electric vehicle has paved a way to the development of charging system as it is the heart of EV. This paper aims to propose an efficient method of charging by determining battery State of Charge(SOC) and various electrical parameters. The experimental results of negative pulse charging method and battery with ultra capacitor is analyzed with change in Current and Voltage parameters which proved that ultra capacitor charging would yield Fast and Ultra fast Charging. This paper also presents the effective functioning of Battery Management system via CAN bus to show economical feasibility in the design